やり遂げる力とは、根性の有無ではなく一度決めたことを最後まで全うすること。
信念を持ってわたし自身の決めたことをしっかりやり抜こう。

The power to finish
The power to finish is not the presence or absence of perseverance, but rather the ability to complete what one has decided to do once and for all. You must have faith in yourself and carry through with what you have decided to do.